299241384

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{4013}}^1$

素因数の和:4274

約数の個数: 64

約数和(自身を含む): 809222400

約数和(自身を除く): 509981016

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 239, 312, 478, 717, 956, 1434, 1912, 2868, 3107, 4013, 5736, 6214, 8026, 9321, 12039, 12428, 16052, 18642, 24078, 24856, 32104, 37284, 48156, 52169, 74568, 96312, 104338, 156507, 208676, 313014, 417352, 626028, 959107, 1252056, 1918214, 2877321, 3836428, 5754642, 7672856, 11509284, 12468391, 23018568, 24936782, 37405173, 49873564, 74810346, 99747128, 149620692, 299241384]

約数ペア:

[(1, 299241384), (2, 149620692), (3, 99747128), (4, 74810346), (6, 49873564), (8, 37405173), (12, 24936782), (13, 23018568), (24, 12468391), (26, 11509284), (39, 7672856), (52, 5754642), (78, 3836428), (104, 2877321), (156, 1918214), (239, 1252056), (312, 959107), (478, 626028), (717, 417352), (956, 313014), (1434, 208676), (1912, 156507), (2868, 104338), (3107, 96312), (4013, 74568), (5736, 52169), (6214, 48156), (8026, 37284), (9321, 32104), (12039, 24856), (12428, 24078), (16052, 18642)]